| ⇦ | 
| ⇨ |
What is the nature of the bond between B and O in (C₂H₅)₂ OBH₃?
Options
(a) Covalent
(b) Coordinate Covalent
(c) ionic bond
(d) Banana shaped bond
Correct Answer:
Coordinate Covalent
Explanation:
In (C₂H₅)₂ OBH₃ coordinate bond is formed in between B and O.
(C₂H₅)₂O → BH₃
(C₂H₅)₂O gives one lone pair of electron to BH₃. So, it is called electron pair donor and BH₃ is called electron pair acceptor.
Related Questions: - The most basic amine among the following is
- Which of the following species is not electrophilic in nature
- When iodine is dissolved in CCl₄, the resulting colour is
- For the reaction , X₂O₄(l) → 2XO₂(g), ΔG is
- Standard electrode potential for Sn⁴⁺/Sn²⁺ couple is +0.15 V and that for the
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Chemical Bonding and Molecular Structure
(86)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The most basic amine among the following is
- Which of the following species is not electrophilic in nature
- When iodine is dissolved in CCl₄, the resulting colour is
- For the reaction , X₂O₄(l) → 2XO₂(g), ΔG is
- Standard electrode potential for Sn⁴⁺/Sn²⁺ couple is +0.15 V and that for the
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Chemical Bonding and Molecular Structure (86)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply